NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BY1 ∴ Observational info
Contact »
2021BY1  ▹ 
OBSERVATIONAL INFORMATION
◲
Arc information
Arc length 2 days
Unobserved 1187 days

 

Astrometry summary
Optical
RMS of residuals 0.445978
First observation 2021-01-17.27731
Last observation 2021-01-19.23782
Number (Discarded) 16 (1)

 

Get the observational details
Optical observations (ASCII file)

 

Note. The ASCII file is in a format suitable for OrbFit input.